80 tons per hour diamond mining equipment Qingzhou Jinzun .
No critical components such as ring gears, chain drive, steel wheels or trunnion bearings. Standard, off the shelf major . Main Products: Gold trommel, centrifugal concentrator, vibrating sluice, clay washer, vibrating screen, gold dredger etc.was well sold both home and abroad. Exported to Russia, Laos, Vietnam,.Live Chat